Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: DLLATX37DS6

<< 1 2 3 4

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
903-386 A Athens TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-401 A Paris TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-443 A Ladonia TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-448 A Elkhart TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-480 A Palestine TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-481 A Frankston TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-484 A Ben Wheeler TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-487 A Sherman TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-551 A Gunter TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-552 A Blooming Grove TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-627 A Van Alstyne TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-642 A Oakwood TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-644 A Fairfield TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-689 A Sulphur Springs TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-698 A Bagwell TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-741 A Bogata TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-751 A Caddo Mills TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-771 A Sherman TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-781 A Alba TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-827 A Como TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-929 A Windom TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-956 A Bullard TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-964 A Point TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
940-202 A Tioga TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2020-12-28   
940-220 A Denton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
940-239 A Denton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
940-251 A Possum Kingdom Lake TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
940-260 A Graford TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
940-343 A Aubrey TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
940-463 A Mineral Wells TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
940-468 A Mineral Wells TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2020-12-28   
940-539 A Decatur TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2020-12-28   
940-580 A Gainesville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2020-12-28   
940-799 A Decatur TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
940-978 A Runaway Bay TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-200 A Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-325 A Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-430 A Blue Ridge TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-597 A Italy TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-645 A Italy TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-746 A Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2020-12-28   
972-850 A Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-914 A Nevada TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      

<< 1 2 3 4

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.